Attribute | ![]() Panasonic Lumix DMC-GH3 × | ![]() Sony Alpha SLT-A58 × |
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General | ||
Model | Panasonic Lumix DMC-GH3 | Sony Alpha SLT-A58 |
Brand | Panasonic | Sony |
Manufacturer url | https://www.panasonic.com | https://www.sony.com/ |
Model number | GH3 | A58 |
Camera format | Compact System Camera | SLR |
Release year (year) | 2012 | 2013 |
Tripod mount | + | + |
Length (mm) | 133 | 129 |
Width (mm) | 82 | 78 |
Height (mm) | 93 | 96 |
Weight (g) | 555 | 731 |
Waterproof | - | - |
Predecessor | Panasonic GH2 | - |
Successor | Panasonic GH4 | Sony A68 |
Image Sensor | ||
Sensor type | Live MOS | CMOS |
Sensor manufacturer | Panasonic | Sony |
Effective megapixels (MP) | 16.1 | 20.1 |
Sensor format | 4/3 | APS-C |
Sensor area (mm²) | 224.9 | 366.6 |
Sensor width (mm) | 17.3 | 23.5 |
Sensor height (mm) | 13 | 15.6 |
Approximate pixel pitch (micron) | 3.75 | 4.31 |
Focal Length Multiplier (x) | 2 | 1.5 |
Aspect ratio | 4:3 | 3:2 |
Color filter type | RGBG | RGBG |
Anti aliasing filter | Fixed | Fixed |
Self-cleaning | + | + |
Sensor shift image stabilization | - | + |
On-sensor phase detect | - | - |
Dxo sensor score | 71 | 74 |
Dxo color depth score (bit) | 22.7 | 23.3 |
Dxo dynamic range score (evs) | 12.4 | 12.5 |
Dxo maximum effective iso score (iso) | 812 | 753 |
Image Capture | ||
Image resolution |
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Image file format |
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Continuous-mode (fps) | 6.1 | 4.9 |
Video Capture | ||
Can take movies | + | + |
Movie resolution |
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Movie max framerate (fps) | 60 | 30 |
Image Storage | ||
Movie file format | MOV (ALL-I and IPB), AVCHD 2.0, MP4; with stereo audio | AVCHD / MP4; Audio: Dolby Digital (AC-3)/MPEG-4 AAC-LC, stereo |
Composite video out | + | - |
Ntsc/pal switchable video | - | - |
Hd video out | + | + |
Hd video connection | HDMI | HDMI |
Lens and Optics | ||
Lens mount | Micro Four Thirds | Sony Alpha (Minolta A) |
Lens | - | Sony 18-55mm f/3.5-5.6 DT SAM |
Focal length (35mm equivalent) (mm) | - | 27.00 - 83.00 |
Focal length (actual) (mm) | - | 18.00 - 55.00 |
Zoom ratio (x) | - | 3.06 |
Aperture range (f) | - | 0.18 - 0.29 |
Integrated nd filter | - | - |
Min focus range (cm) | - | 25 |
Filter thread (mm) | - | 55 |
Optical image stabilization | - | - |
Digital zoom | + | + |
Digital zoom values (x) |
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Auto Focus | ||
Auto focus | + | + |
Auto focus type | Contrast Detection: Face detection, AF Tracking, 23-area-focusing, 1-area-focusing, Pinpoint (Full area touch is available) | Phase Detection: 15 points (3 points cross type); Wide (auto, 15 points), Zone, Spot, Local; Enhanced Object Tracking |
Auto focus assist light | + | + |
Manual focus | + | + |
Viewfinder | ||
Viewfinder | EVF / OLED | EVF / LCD |
Viewfinder type | EVF: 1,746K-dot OLED, 100% coverage, 1.34x / 0.67x (35mm eq.) magnification, 21mm eyepoint, -4 to +4 diopter, eye sensor | EVF type; 1/2-inch, 1.44M-dot OLED Tru-Finder, 100% coverage, 0.88x magnification (0.57x 35mm eq.), 26 |
Focus peaking | - | + |
Evf resolution (dots) | 1,746,000 | 1,440,000 |
Viewfinder magnification (35mm equivalent) (x) | 0.67 | 0.57 |
Viewfinder magnification (nominal/claimed) (x) | 1.34 | 0.88 |
Display | ||
Eye-level viewfinder | + | + |
Rear display | + | + |
Rear display size (inch) | 3 | 2.7 |
Rear display resolution (dots) | 614,000 | 460,800 |
Touchscreen | + | - |
Articulating screen | + | + |
Tilt swivel screen | + | - |
Selfie screen | + | - |
Max playback zoom (x) | 16 | 15 |
Top deck display | - | - |
Exposure | ||
Maximum iso (native) | 12,800 | 16,000 |
Minimum iso (native) | 200 | 100 |
Iso settings | Auto, Intelligent ISO, 200, 400, 800, 1600, 3200, 6400, 12800; in 1/3 or 1 EV steps; expandable to ISO 125 and ISO 25600 | Auto (100-3200), 100, 200, 400, 800, 1600, 3200, 6400, 12800, 16000; (Multi-frame NR mode up to ISO 25600) |
Auto iso mode | + | + |
White balance settings |
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Shutter speed range (s) | 1/4000 - 60 | 1/4000 - 30 |
Bulb mode | + | + |
Exposure compensation | +/- 5.0EV in 0.3EV steps | +/- 3.0EV in 0.3EV steps |
Explosure metering modes | 144-zone Intelligent Multiple, Center-weighted, Spot | 1200-zone Evaluative, Center-weighted, Spot |
Program auto exposure | + | + |
Aperture priority | + | + |
Shutter priority | + | + |
Full manual exposure | + | + |
Creative exposure modes | Clear Portrait, Silky Skin, Backlit Softness, Clear in Backlight, Relaxing Tone, Sweet Child's Face, Distinct Scenery | Scene Modes: Portrait, Landscape, Macro, Sports Action, Sunset, Night Portrait, Night View,Handheld Twilight |
Self timer (s) |
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Time lapse (intervalometer) | + | - |
High resolution composite | - | - |
Flash | ||
Built-in flash | + | + |
Flash modes |
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Flash guide number (iso 100) (m) | 12 | 10 |
Flash range description | Lens dependent; GN = 17m (ISO 200) | Lens dependent |
Max flash sync (s) | 1/160 | 1/160 |
Flash exposure compensation | +/- 3.0 EV in 0.3EV steps | +/- 2.0 EV in 0.3EV steps |
External flash connection | Hot Shoe, PC Sync Socket | Multi Interface Hot shoe |
Built-in wireless flash control | - | - |
Usable memory types |
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Uhs support | UHS-I | No UHS support |
Dual card slots | - | - |
Raw capture support | + | + |
Uncompressed format |
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Connectivity | ||
Built-in wi-fi | + | - |
NFC | - | - |
Bluetooth | - | - |
Built-in gps | - | - |
Microphone jack | + | + |
Headphone jack | + | - |
External connections |
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Pictbridge compliant | + | - |
Dpof compliant | + | + |
Remote control | + | + |
Remote control type |
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Connections (extended) |
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Performance Timing | ||
Max cycle time for jpeg shooting (s/frame) | 0.48 | 0.51 |
Max cycle time for raw shooting (s/frame) | 0.48 | 0.55 |
Buffer size for raw shooting in single shot mode (frames) | - | 2 |
Max cycle time for raw plus jpeg shooting (s/frame) | 0.46 | 0.57 |
Camera penalizes early shutter press | - | - |
Jpeg shooting speed in burst mode (max resolution) (fps) | 6.1 | 4.9 |
Buffer size for jpeg shooting in burst mode (max resolution) (frames) | - | 8 |
Raw shooting speed in burst mode (fps) | 5.1 | 4.9 |
Buffer size for raw shooting in burst mode (frames) | 24 | 6 |
Raw plus jpeg shooting speed in burst mode (fps) | 5.2 | 4.9 |
Buffer size for raw plus jpeg shooting in burst mode (frames) | 20 | 5 |
Shutter lag (full af, wide/mid) (s) | 0.21 | 0.13 |
Shutter lag (manual focus) (s) | 0.09 | 0.08 |
Shutter lag (full af, with flash) (s) | 0.38 | 0.33 |
Shutter lag (prefocused) (s) | 0.08 | 0.05 |
Shutter lag (notes) | Full Autofocus lag, Multi-area AF mode = 0.202s | Full Autofocus Shutter Lag, Wide-area Mode = 0.139s |
Startup time (s) | 0.8 | 1.9 |
Play -> record time (s) | 0.7 | 1.1 |
Flash cycle time, full power (s) | 4.1 | 2.1 |
Power | ||
Battery life, stills (cipa rating monitor/live view) (shots) | 540 | 700 |
Battery life, still (cipa rating ovf/evf) (shots) | - | 690 |
Battery form factor | Proprietary | Proprietary |
Usable battery types |
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Batteries included | 1 x Proprietary Lithium-ion rechargeable | 1 x Proprietary NP-FM500H Lithium-ion rechargeable |
Battery charger included (dedicated charger or ac/usb adapter) | + | + |
Dedicated battery charger included | + | + |
Internal charging supported | - | - |
Software | ||
Included software |
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Os compatibility | - |
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Miscellaneous | ||
Notes and features | - | New 20.1MP Exmor APS HD CMOS sensor, SteadyShot INSIDE image stabilization, 2.7" 406K-dot tilting LCD, OLED Tru-Finder EVF |